body{
    padding: 0;
    font-family: Arial, Helvetica, sans-serif;
    background-color: rgba(0, 123, 255, 1);
    /* background: linear-gradient(to bottom, rgb(57, 5, 245), rgba(0, 123, 255, 1)); */
    color: white;
}
.glavniDiv{
    width: 80%;
    height: 800px;
    /* border: 2px solid blue; */
    border-radius: 10px; 
    display: flex;
    flex-direction: column;
    margin: 0 auto 0 auto;
    background-color: rgba(234, 245, 248, 0.3);
    color: white;
}

.glavniDiv div{
    padding: 0.6em; 
    margin: 0 auto 0 auto;
}

#videoDiv{
    width: 50%;
}

video{
    width: 100%;
    border: 20px solid rgb(20, 106, 219);
    border-radius: 20px;
    align-items: center;
    align-self: center;
}

#opcije{
    width: 70%;
    /* border: 1px solid black; */
    margin: 0 auto 0 auto;
    align-items: center;
    display: flex;
    flex-direction: row;
}

button{
    width: 8em;
    height: 4em;
    border: 2px solid rgb(20, 106, 219);
    border-radius: 10px;
    padding: 0.6em;
    background-color: rgb(25, 97, 230);
    text-align: center;
    color: white;
    font-size: larger; 
}